body,
html {
  width: 100%;
  height: 100%;
}
body {
  top: 0;
  left: 0;
  display: flex;
  flex-direction: column;
}
.reg {
  color: white;
  background: url('../../assets/imgs/sign-bg.jpg') no-repeat center / cover;
}
.reg .out {
  width: 90%;
  height: 100%;
  position: relative;
}
.reg .out .rpws {
  position: absolute;
  top: 20px;
  right: 0px;
  width: 80px;
  height: 28px;
  color: #fff;
  font-size: 20px;
  text-align: center;
}
.reg .out .ltit {
  margin-left: 12px;
  margin-top: 70px;
  width: 210px;
  height: 40px;
  color: #fff;
  font-size: 28px;
  text-align: left;
}
.reg .out .form {
  width: 100%;
  position: absolute;
  top: 180px;
}
.reg .out .form .kuang {
  margin-bottom: 20px;
  width: 100%;
  height: 50px;
  line-height: 20px;
  border-radius: 25px;
  background-color: rgba(255, 255, 255, 0.5);
  padding-left: 20px;
  font-size: 16px;
}
.reg .out .form .kuang::placeholder {
  color: #fff;
}
.reg .out .form .yan {
  width: 123px;
  height: 50px;
  background-color: pink;
}
.reg .out .form .num {
  padding-left: 80px;
}
.reg .out .form .forget {
  width: 100%;
  line-height: 50px;
  text-align: center;
}
.reg .out .form .forget a {
  color: #fff;
  font-weight: bold;
}
.reg .out .foot {
  width: 100%;
  height: 22px;
  color: #fff;
  font-size: 16px;
  text-align: left;
  font-family: PingFangSC-regular;
  position: absolute;
  bottom: 60px;
  text-align: center;
}
